In this task, you are given a sentence and a question, you would be asked to create the answer which is contained in the sentence provided.

[EX Q]: Sentence: Deep currents are caused by differences in density at the top and bottom of the ocean. Question: What is caused by differences in density at the top and bottom of the ocean?
[EX A]: deep currents

[EX Q]: Sentence: The epidermis of a leaf contains openings known as stomata, through which the exchange of gases takes place. Question: Which part of a leaf contains openings known as stomata, through which the exchange of gases takes place?
[EX A]: epidermis

[EX Q]: Sentence: Sympatric speciation is when a new species arises without geographic separation. Question: What is it called when a new species arises without geographic separation?
[EX A]:
sympatric speciation

